Added payment type to buyer

services/ordering/src/EShopOnAbp.OrderingService.Domain.Shared/Localization/OrderingService/en.json

@@ -4,6 +4,7 @@
     "MyAccount":  "My account",
     "SamplePageMessage": "A sample page for the OrderingService module",
     "Ordering:00001": "Possible values for Order status: {0}",
+    "Ordering:00011": "Possible values for Payment types: {0}",
     "Ordering:00002": "Invalid number of units",
     "Ordering:00003": "Invalid discount",
     "Ordering:00004": "The total of order item is lower than applied discount"

services/ordering/src/EShopOnAbp.OrderingService.Domain.Shared/Localization/OrderingService/tr.json

@@ -4,6 +4,7 @@
     "MyAccount":  "Hesabım",
     "SamplePageMessage": "OrderingService modulünden örnek bir sayfa",
     "Ordering:00001": "Muhtemel Sipariş durum değerleri: {0}",
+    "Ordering:00011": "Muhtemel Ödeme türleri: {0}",
     "Ordering:00002": "Ürün adedi negatif olamaz",
     "Ordering:00003": "Geçersiz indirim",
     "Ordering:00004": "Ürünlerin toplam bedeli, uygulanan indirimden daha az olamaz"

services/ordering/src/EShopOnAbp.OrderingService.Domain.Shared/OrderingServiceErrorCodes.cs

@@ -3,6 +3,7 @@
     public static class OrderingServiceErrorCodes
     {
         public const string OrderingStatusNotFound = "Ordering:00001";
+        public const string PaymentTypeNotFound = "Ordering:00011";
         public const string InvalidUnits = "Ordering:00002";
         public const string InvalidDiscount = "Ordering:00003";
         public const string InvalidTotalForDiscount = "Ordering:00004";

services/ordering/src/EShopOnAbp.OrderingService.Domain/Buyers/Buyer.cs

@@ -7,18 +7,23 @@ namespace EShopOnAbp.OrderingService.Buyers;
 
 public class Buyer : AggregateRoot<Guid>
 {
-    public string UserName { get; private set; }
+    private int _paymentTypeId;
     public string Name { get; private set; }
-    public string PaymentId { get; private set; }
+    public string Email { get; private set; }
+    public PaymentType PaymentType { get; private set; }
 
     private Buyer()
     {
     }
 
-    public Buyer(Guid id, [NotNull] string userName, [NotNull] string name, [NotNull] string paymentId) : base(id)
+    public Buyer(Guid id,
+        [NotNull] string userName,
+        [NotNull] string name,
+        [NotNull] string email,
+        PaymentType paymentType) : base(id)
     {
-        UserName = Check.NotNullOrEmpty(userName, nameof(userName));
+        _paymentTypeId = PaymentType.FromName(paymentType.Name).Id;
         Name = Check.NotNullOrEmpty(name, nameof(name));
-        PaymentId = Check.NotNullOrEmpty(paymentId, nameof(paymentId));
+        Email = Check.NotNullOrEmpty(email, nameof(email));
     }
 }

services/ordering/src/EShopOnAbp.OrderingService.Domain/Buyers/PaymentType.cs

@@ -0,0 +1,47 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using Volo.Abp;
+
+namespace EShopOnAbp.OrderingService.Buyers;
+
+public class PaymentType : Enumeration
+{
+    public static PaymentType Paypal = new PaymentType(1, nameof(Paypal).ToLowerInvariant());
+    public static PaymentType Visa = new PaymentType(1, nameof(Visa).ToLowerInvariant());
+    public static PaymentType MasterCard = new PaymentType(1, nameof(MasterCard).ToLowerInvariant());
+
+    public PaymentType(int id, string name) : base(id, name)
+    {
+    }
+
+    public static IEnumerable<PaymentType> List() =>
+        new[] {Paypal, Visa, Visa, MasterCard};
+    
+    public static PaymentType FromName(string name)
+    {
+        var state = List()
+            .SingleOrDefault(s => String.Equals(s.Name, name, StringComparison.CurrentCultureIgnoreCase));
+
+        if (state == null)
+        {
+            throw new BusinessException(OrderingServiceErrorCodes.PaymentTypeNotFound)
+                .WithData("PaymentType", String.Join(",", List().Select(s => s.Name)));
+        }
+
+        return state;
+    }
+
+    public static PaymentType From(int id)
+    {
+        var state = List().SingleOrDefault(s => s.Id == id);
+
+        if (state == null)
+        {
+            throw new BusinessException(OrderingServiceErrorCodes.PaymentTypeNotFound)
+                .WithData("PaymentType", String.Join(",", List().Select(s => s.Name)));
+        }
+
+        return state;
+    }
+}